Improvements to elements capable of collecting light

Improvements to elements capable of collecting light

  • CN 101,889,350 B
  • Filed: 12/02/2008
  • Issued: 10/23/2013
  • Est. Priority Date: 12/07/2007
  • Status: Active Grant
First Claim
Patent Images

1. the substrate (1 '"'"') that has glass function, its interarea covers with the electrode (2) as electrode, in the functional layer (3) of described electrode (2) deposition based on the chalcopyrite absorbent, it is characterized in that, described electrode (2) is extending near infrared wavelength zone internal reflection from ultraviolet, described electrode (2) is by stacking formation of n layer, n 〉

  • =2 wherein, these layers have defined interface zone between them, electrode (2) comprises 2 to 16 layers, wherein electrode (2) is based on the electric conducting material of molybdenum, and perhaps based on the nitride of the electric conducting material of molybdenum, and electrode (2) thickness is maximum 500nm.

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